| Study on the supramolecular structure of sorbic acid intercalated Zn-Al layered double hydroxides and its thermal decomposition |
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| 作者姓名： | MENG Jinhong ZHANG Hui David G. Evans DUAN Xue |
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| 作者单位： | Controllable Chemical Reactions, Beijing University of Chemical Technology, Beijing 100029, China |
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| 基金项目： | Acknowledgements This work was supported by the Key Project of the National Natural Science Foundation of China （Grant No. 20106002）, and the Ministry of Education Science and Technology Research Project of China （Grant No. Key 104239）. |
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| 摘 要： | A novel organic-inorganic composite, sorbic acid intercalated zinc aluminum layered double hydroxides （SA-ZnAl-LDHs） has been successfully assembled by a simple direct coprecipitation method. A holistic approach including normal XRD, FT-IR, and UV-Vis measurements and simultaneous TG/DTA/MS and in situ HT-XRD techniques was employed to explore the supramolecular intercalation structure and the thermal decomposition properties of as-syntheslzed SA-ZnAl-LDHs material.
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| 关 键 词： | 氢氧化铝 超分子结构 热量分解 插入结构 HT-XRD 有机化合物 |
| 收稿时间： | 2005-04-15 |
| 修稿时间： | 2005-04-152005-04-25 |
Study on the supramolecular structure of sorbic acid intercalated Zn-Al layered double hydroxides and its thermal decomposition |
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| MENG Jinhong ZHANG Hui David G. Evans DUAN Xue.Study on the supramolecular structure of sorbic acid intercalated Zn-Al layered double hydroxides and its thermal decomposition[J].Chinese Science Bulletin,2005,50(22):2575-2581. |
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| Authors: | Jinhong Meng Hui Zhang David G Evans Xue Duan |
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| Institution: | MENG Jinhong, ZHANG Hui, David G. Evans & DUAN Xue Ministry of Education Key Laboratory of Science and Technology of Controllable Chemical Reactions, Beijing University of Chemical Tech- nology, Beijing 100029, China |
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| Abstract: | A novel organic-inorganic composite, sorbic acid intercalated zinc aluminum layered double hydroxides (SA-ZnAl-LDHs) has been successfully assembled by a sim- ple direct coprecipitation method. A holistic approach in- cluding normal XRD, FT-IR, and UV-Vis measurements and simultaneous TG/DTA/MS and in situ HT-XRD techniques was employed to explore the supramolecular intercalation structure and the thermal decomposition properties of as-synthesized SA-ZnAl-LDHs material. |
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| Keywords: | layered double hydroxides supramolecular intercalation structure organic-inorganic composite coprecipitation sorbic acid thermal decomposition |
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